Gunite Pools in Mastic Beach, NY

Custom Gunite Pools Built to Last Decades

Unlimited design flexibility meets superior durability for your Long Island backyard transformation.

A rectangular outdoor swimming pool with clear blue water, surrounded by a stone deck and green grass. Lounge chairs are visible on the left side, and tall green trees line the background.
A construction worker sprays wet concrete from a hose onto a surface, with steel rebar visible underneath and shadows cast across the area.

Custom Gunite Pool Installation Services

Your Backyard Becomes the Neighborhood Centerpiece

Picture stepping out your back door to a pool that fits your space perfectly. Not a cookie-cutter rectangle, but something designed around how you actually live.

Gunite pools give you that freedom. Want a shallow end for the kids and a deep end for diving? Done. Thinking about a built-in spa or waterfall feature? No problem. The concrete construction means your pool can be any shape, any depth, with any features you want.

While your neighbors deal with vinyl liner replacements every few years, you’ll have a pool that looks the same in twenty years as it does today. That’s what gunite does – it creates a permanent part of your property that adds real value and becomes the backdrop for decades of family memories.

Experienced Gunite Pool Contractors

We Build Pools That Outlast Everything Else

We’ve been installing gunite pools across Long Island for years, and we’ve learned what works in this climate. The salt air, the freeze-thaw cycles, the sandy soil conditions – we design every pool to handle what Mastic Beach throws at it.

You won’t find us cutting corners or rushing through projects. Every pool gets the same attention whether it’s a simple rectangle or an elaborate resort-style design. We handle the permits, manage the timeline, and make sure everything meets local building codes.

The result is a pool that becomes a permanent part of your property, not something you’ll need to worry about or replace down the road.

A rectangular swimming pool with clear blue water sits in a grassy backyard. Tall green trees and a manicured hedge surround the space. A swing hangs from a metal frame in the background on the right side.

Gunite Pool Construction Process

From Design to Swimming in Clear Steps

First, we sit down and figure out what you actually want. Not what looks good in a brochure, but what makes sense for your space, your family, and your budget. We measure everything, check local setback requirements, and create a design that works.

Next comes excavation and the structural work. We install the steel rebar framework that gives gunite pools their strength, then spray the concrete mixture that forms the shell. This isn’t poured concrete – it’s pneumatically applied, which creates a denser, stronger structure.

After the gunite cures, we install your chosen finish, whether that’s plaster, tile, or aggregate. Then comes the equipment installation, filling, and startup. The whole process typically takes 6-8 weeks, depending on complexity and weather. We keep you updated throughout so you know exactly where things stand.

A worker uses a power tool inside a partially built structure, covered by a large plastic sheet, with muddy ground and construction materials around in a residential backyard.

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Gunite Swimming Pool Features

Everything You Get With Professional Installation

Your gunite pool installation includes complete structural engineering, not just digging a hole and spraying concrete. We handle soil analysis, proper drainage systems, and reinforcement placement that meets Long Island’s specific requirements.

The equipment package covers everything needed for clean, clear water: filtration systems sized for your pool volume, heating options for extended seasons, and automation systems that handle most maintenance tasks automatically. We also coordinate electrical work and any gas lines needed for heaters or fire features.

You’ll get detailed startup instructions, water chemistry guidance, and warranty coverage on both our workmanship and the materials we install. Most importantly, you get a pool built to handle decades of Long Island weather without the ongoing repair headaches that come with cheaper construction methods.

A construction worker wearing a straw hat and gloves smooths wet concrete with a metal leveling tool at a construction site.
Gunite pools typically last 50+ years with proper maintenance, significantly longer than vinyl liner pools (7-10 years before liner replacement) or fiberglass pools (25-30 years). The concrete structure is permanent – you might refinish the surface every 10-15 years, but the shell itself is built to last. This longevity makes gunite pools more cost-effective over time, even though the initial investment is higher. In Long Island’s climate, where freeze-thaw cycles and salt air can damage lesser materials, gunite’s durability really shows its value.
Most gunite pool projects take 6-8 weeks from excavation to swimming, though complex designs with multiple features can extend to 10-12 weeks. Weather plays a role – we can’t spray gunite in freezing temperatures or heavy rain. The process includes excavation (2-3 days), steel installation (1-2 days), gunite application (1 day), curing time (7-10 days), plumbing and electrical (3-5 days), finishing work (3-7 days), and final startup. We schedule around Long Island’s building permit requirements and coordinate inspections to keep things moving smoothly.
Gunite pool costs in the Mastic Beach area typically range from $60,000-$150,000+ depending on size, features, and site conditions. A basic rectangular pool starts around $60,000-$80,000, while custom shapes with features like spas, waterfalls, or premium finishes can reach $100,000-$150,000 or more. Long Island’s soil conditions actually work in your favor – the sandy soil is easier to excavate than rocky areas, which can reduce costs. We provide detailed estimates upfront so you know exactly what you’re investing in before we start.
Gunite pools are actually ideal for Long Island conditions. The sandy soil drains well and is easy to excavate, making installation more straightforward than in rocky or clay-heavy areas. Gunite’s concrete structure handles freeze-thaw cycles better than other pool types – no liner to crack or fiberglass to flex. The salt air that can corrode some materials doesn’t affect properly finished gunite. We do recommend pool covers and proper winterization, but the pool structure itself is built to handle everything from nor’easters to summer heat waves without damage.
Gunite pool installation in Mastic Beach requires building permits from the Town of Brookhaven, electrical permits for pool equipment and lighting, and sometimes health department approval depending on your septic system location. You’ll also need to verify setback requirements from property lines and comply with pool fencing regulations for safety. We handle all permit applications and coordinate required inspections throughout the project. The permit process typically takes 2-4 weeks, which we factor into your project timeline. Having local experience means we know exactly what’s required and how to get approvals efficiently.
Gunite pools require similar chemical maintenance to any pool – regular testing, chlorine or salt system management, and filter cleaning. The difference is structural maintenance. You won’t replace liners like vinyl pools or worry about gel coat issues like fiberglass pools. The concrete shell is permanent. Surface refinishing happens every 10-15 years depending on the finish you choose and how well you maintain water chemistry. Daily maintenance is actually easier with gunite because the smooth, non-porous surface (when properly finished) resists algae growth and is easier to brush clean than textured surfaces.